开机前按住Command+R不放, 然后按开机键
会进入Mac OS X utilities界面，放开Command+R
选择Reinstall Mac OS X（重新安装 Mac OS X）， 连接wifi
下载看网速了
等30分钟，就重装完毕了
Showing posts with label MacBook Air. Show all posts
Showing posts with label MacBook Air. Show all posts
28 July 2011
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